Pitch for the International Microtonalist is a
complete set of reference materials designed to facilitate
independent development in microtonal music.
Pitch is organized as a single volume divided
into four individual issues:

A collector’s item containing introductory
articles on microtonal music and just intonation,
historical articles by Busoni and Partch, reviews, and
more.

An extended-length audiocassette featuring recordings of
rare concert performances of works by such microtonal
pioneers as Partch and Wyschnegradsky, as well as
contemporary composers.

A copious reference comprising articles on novel scales
and non-Western tuning; an interview and more reviews;
biographical sketches of international microtonalists;
unique microtonal fingering charts for many acoustic
instruments; more.